This workout is a high-intensity interval training (HIIT) workout that will challenge your cardiovascular endurance and muscular strength. Ensure that you have warmed up your body before starting the workout, focusing on your legs, back, and shoulders. For kettlebell swings, maintain a stable core and use your hips to generate power. If these are too challenging, modify with a lighter weight or perform Russian kettlebell swings. In power cleans, maintain proper form and control the descent. If these are too challenging, modify with a lighter weight or perform hang power cleans. For box jumps, ensure that you land softly and fully extend your hips at the top of the jump. If these are too challenging, modify with step-ups or a lower box height. Pace yourself throughout the workout, aiming to maintain a consistent pace for each round. Finish with a cooldown involving stretching, particularly focusing on the legs, back, and shoulders.